The 2010 ASHS Annual Conference

Zun Miao Wei

Graduate Student
Horticulture College,Northeast Agricultural University
Vegetable Department
No 59, Mucai Street, Xiangfang District
Harbin China 150030
Email: miaomiao0825@126.com

Papers:
Physiological Races Identification of Powdery Mildew On Cucurbits in Heilongjiang Province